FIR: use override checker when populating directOverriddenProperties

compiler/testData/diagnostics/tests/j+k/properties/isName.fir.kt

@@ -1,27 +0,0 @@
-// FILE: A.java
-
-public class A extends B {
-    public int isFoo() { return 0; }
-    public void setFoo(int x) {}
-}
-
-// FILE: F.java
-
-public class F extends B {
-    public final int isFoo() { return 0; }
-    public final void setFoo(int x) {}
-}
-
-// FILE: main.kt
-
-open class B {
-    open var isFoo: Int = 1
-}
-
-class C1 : A() {
-    override var isFoo: Int = 2
-}
-
-class C2 : F() {
-    override var isFoo: Int = 3
-}

compiler/testData/diagnostics/tests/j+k/properties/isName.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // FILE: A.java
 
 public class A extends B {

compiler/testData/diagnostics/tests/j+k/properties/val.fir.kt

@@ -1,25 +0,0 @@
-// FILE: A.java
-
-public class A extends B {
-    public int getFoo() { return 0; }
-}
-
-// FILE: F.java
-
-public class F extends B {
-    public final int getFoo() { return 0; }
-}
-
-// FILE: main.kt
-
-open class B {
-    open val foo: Int = 1
-}
-
-class C1 : A() {
-    override val foo: Int = 2
-}
-
-class C2 : F() {
-    override val foo: Int = 3
-}

compiler/testData/diagnostics/tests/j+k/properties/val.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // FILE: A.java
 
 public class A extends B {

compiler/testData/diagnostics/tests/j+k/properties/var.fir.kt

@@ -1,42 +0,0 @@
-// FILE: A.java
-
-public class A extends B {
-    public int getFoo() { return 0; }
-    public void setFoo(int x) {}
-}
-
-// FILE: F.java
-
-public class F extends B {
-    public final int getFoo() { return 0; }
-    public final void setFoo(int x) {}
-}
-
-// FILE: ConflictingModality.java
-
-public class ConflictingModality extends B {
-    public final int getFoo() { return 0; }
-    public abstract void setFoo(int x) {}
-}
-
-// FILE: ConflictingVisibility.java
-
-public class ConflictingVisibility extends B {
-    public int getFoo() { return 0; }
-    protected void setFoo(int x) {}
-}
-
-// FILE: main.kt
-
-open class B {
-    // check that final is not overridden
-    open protected var foo: Int = 1
-}
-
-class C1 : A() {
-    override var foo: Int = 2
-}
-
-class C2 : F() {
-    override var foo: Int = 3
-}

compiler/testData/diagnostics/tests/j+k/properties/var.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 // FILE: A.java
 
 public class A extends B {